French political activist, a leader of the Organisation de larmée secrète (OAS) ["Organisation of the Secret Army"], a short-lived French dissident far-right paramilitary organisation during the Algerian War (1954–62). With the arrest of Buscia in 1965, the organisation effectively ceased to exist. Buscia published his memoirs "Au nom de lOAS" (On behalf of the OAS) in 1981.